A dazzling video shows a quadcopter drone gently shooing unwanted critters away from poultry farms with a laser light show.

Off-grid lighting innovator Deciwatt is back with a new manually powered light to illuminate unwired spaces, ranging from remote villages, to campsites, to backyards. The NowLight drops the weight of ...

Using light as a decoder for a diffusion-based image generator, scientists show that improvements can be made to make AI models more efficient.

MARQUETTE, MI – Laser light shows will again illuminate Marquette’s historic ore dock during the Upper Peninsula city’s Fourth of July celebrations. The iconic Lower Harbor Ore Dock will be lit up on ...

At Tuesday's unveiling of the iPhone 12, Apple touted the capabilities of its new lidar sensor. Apple says lidar will enhance the iPhone's camera by allowing more rapid focus, especially in low-light ...

ESA-backed researchers demonstrate the laser-propulsion of graphene sails in microgravity. In an article recently published in Acta Astronautica, they report a scalable design that minimizes the ...